Problems With BroadCom NetXtreme Ethernet and Atheros AR5B91

weinter.lim limguowei at gmail.com
Thu Nov 13 22:17:50 PST 2008




John Baldwin wrote:
> 
> On Thursday 13 November 2008 01:18:03 am weinter.lim wrote:
>> 
>> I am using FreeBSD 7.1 BETA 2 on my New Acer Aspire 4530
>> During Boot Dmesg did not detect my Ethernet BroadCom NetXtreme
>> pciconf -lv
>> 
>> none5 at pci0:8:0:0 Class=0X020000 card=0X014a1025 chip=0X168414e4 rev=0X10
>> hdr=0X00
>> vendor = 'Broadcom Corporation'
>> class = network
>> subclass = ethernet
> 
> The Linux tg3 driver claims this is a BCM5764.  Can you try this patch and 
> include any messages (especially any phy messages) from a verbose boot?  
> Alternatively, you could boot w/o bge in the kernel, turn on bootverbose 
> (debug.bootverbose sysctl) and kldload a patched bge.ko and capture the
> dmesg 
> output.
> 
> Index: if_bge.c
> ===================================================================
> RCS file: /usr/cvs/src/sys/dev/bge/if_bge.c,v
> retrieving revision 1.215
> diff -u -r1.215 if_bge.c
> --- if_bge.c	27 Oct 2008 22:10:01 -0000	1.215
> +++ if_bge.c	13 Nov 2008 19:33:15 -0000
> @@ -184,6 +184,7 @@
>  	{ BCOM_VENDORID,	BCOM_DEVICEID_BCM5754M },
>  	{ BCOM_VENDORID,	BCOM_DEVICEID_BCM5755 },
>  	{ BCOM_VENDORID,	BCOM_DEVICEID_BCM5755M },
> +	{ BCOM_VENDORID,	BCOM_DEVICEID_BCM5764 },
>  	{ BCOM_VENDORID,	BCOM_DEVICEID_BCM5780 },
>  	{ BCOM_VENDORID,	BCOM_DEVICEID_BCM5780S },
>  	{ BCOM_VENDORID,	BCOM_DEVICEID_BCM5781 },
> Index: if_bgereg.h
> ===================================================================
> RCS file: /usr/cvs/src/sys/dev/bge/if_bgereg.h,v
> retrieving revision 1.81
> diff -u -r1.81 if_bgereg.h
> --- if_bgereg.h	14 Oct 2008 20:28:42 -0000	1.81
> +++ if_bgereg.h	13 Nov 2008 19:33:02 -0000
> @@ -2094,6 +2094,7 @@
>  #define	BCOM_DEVICEID_BCM5754M		0x1672
>  #define	BCOM_DEVICEID_BCM5755		0x167B
>  #define	BCOM_DEVICEID_BCM5755M		0x1673
> +#define	BCOM_DEVICEID_BCM5764		0x1684
>  #define	BCOM_DEVICEID_BCM5780		0x166A
>  #define	BCOM_DEVICEID_BCM5780S		0x166B
>  #define	BCOM_DEVICEID_BCM5781		0x16DD
> 
>> 
>> My Atheros Wireless also failed to detect
>> 
>> none6 at pci0:11:0:0 Class=0X028000 card=0X03031a32 chip=0X002a168c rev=0X01
>> hdr=0X00
>> vendor = 'Atheros  Communication Inc'
>> class = network
> 
> No idea on this one.  You could ask Sam perhaps.
> 
> -- 
> John Baldwin
> _______________________________________________
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> 
> 

Hi I just found another issue that is rather worrying

When i tried compiling my kernel the temperature run up to 90 degs 
On my previous laptop Acer Aspire 4520G using the TL-60 Processor it went up
to a maximium of 70 deg
Now on my new RM-72 Turion It went up to 90 deg I am afraid that even if the
heat didn't burn up my processor it will burn up my other components as
well8-O
I am really worried
-- 
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